DEWITT TWENTY-8-EIGHT SKELETON TOURBILLON T8.TH.014 TITANIUM/DLC COATING LTD10PC IN BLACK OF 99 PIECE EDITION RETAIL $150,800 NEW NIB 100% Authentic, comes with Box and Papers, as seen in photos. Swiss made DeWitt Twenty-8-Eight Skeleton Tourbillon T8.TH.014, ultra light Grade 5 titanium DLC coated round shaped case with iconic DeWitt imperial columns on the case sides, measuring 43 mm diameter. Fixed Titanium DLC coated bezel. Manual wound movement, power reserve up to ± 72 hours. Displays a Black Skeleton dial with Gold hands in the form of double-edged swords, tourbillion at 6 o’clock, barrel, positioned at 12 o’clock. Black DLC crown. Scratch resistant Sapphire crystal, transparent caseback. Black leather strap with Grade 5 titanium “W” Deployment Buckle. Water resistant to 30m/99ft. Display signed " DeWitt ", Caseback inscribed & numbered, Movement signed…LTD 99pc, of which only 10p were made all black with DLC treatment... DeWitt...Movement.... Mechanical manual wound Cal 8028S-19 jewels, 18,000 Vph.. Balance: Variable-inertia balance Spiral: Spiral with Breguet curve sequenced at 2.5 Hz. Escapement: 44° angle of lift, Number of components: 185. Power reserve: 72 hours...